Practice Test 11 - 3rd Grade Math

20 questions. Answer them in any order, then submit to see your score and every explanation.

  1. Use the fraction strips shown to answer this question. Kevin needs to order these fractions from least to greatest: 14\frac{1}{4}, 38\frac{3}{8}, 12\frac{1}{2}. What is the correct order?
  2. Maya is tiling a rectangular floor that is 9 feet by 4 feet. Each square tile covers exactly 1 square foot. How many tiles does she need to cover the entire floor?
  3. Look at this pattern: 3×4=123 \times 4 = 12, 3×5=153 \times 5 = 15, 3×6=183 \times 6 = 18. What is the next equation in the pattern?
  4. Ryan creates a shape by connecting 6 points with straight line segments. Each segment connects to the next one, and the last segment connects back to the first point. However, two segments cross each other in the middle of the shape. What prevents this from being a polygon?
  5. Which statement about 26\frac{2}{6} and 13\frac{1}{3} is TRUE?
  6. Carlos wants to find 56÷756 \div 7. He thinks: "What number times 7 gives me 56?" Which equation shows his thinking?
  7. A square has sides of 1 meter. What is the area inside it?
  8. Lina has 56 stickers and puts 8 in each bag. 56÷856 \div 8 means how many bags?
  9. A store had 805 items. They received a shipment of 496 more items, then sold 378 items. How many items does the store have now?
  10. A garden has 4 rows of 9 plants in each row. How many plants in all?
  11. Keisha reads a number as 'Eight hundred sixty-two thousand, five hundred thirteen.' When she writes this in expanded form, she makes exactly one error in the place values. Which expanded form shows the type of error she most likely made?
  12. Refer to the table showing four rectangles. Which two rectangles have the SAME area but DIFFERENT perimeters?
  13. A number line from 0 to 1 is divided into 4 equal parts. Which tick mark represents 14\frac{1}{4}?
  14. Jack is tiling his bathroom floor with square tiles. Each tile is a unit square with side length 1 foot. The bathroom floor is 4 feet wide and 6 feet long. If Jack has already placed 18 tiles, how many more unit square tiles does he need to completely cover the floor?
  15. A number line from 0 to 1 is divided into 5 equal parts. What fraction is represented by the tick mark that is 3 parts from 0?
  16. The figure below is covered with unit squares. What is the area of the figure, in square inches?
  17. Chen has 13\frac{1}{3} of a brownie, Emma has 16\frac{1}{6} of the same-size brownie. Who has more?
  18. Use the distributive property: 7×6=7×5+7×17 \times 6 = 7 \times 5 + 7 \times 1. What is 7×67 \times 6?
  19. Look at the number line. Point P is at 25\frac{2}{5} and point Q is at 45\frac{4}{5}. If you place a point R exactly in the middle of P and Q, what fraction represents point R?
  20. Study the shape sorting chart. Tommy wants to add a new shape to the group that 'Rolls AND Stacks'. Which shape should he choose?

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